NGK 7537 - Alternative spark plugs

There are 11 replacement spark plugs for NGK 7537. The cross references are for general reference only, please check specifications for your application.

Specifications for NGK 7537

Thread diameter
14.0 mm
Thread reach
19 mm
Hex size
20.8 mm

NGK 7537 replacement spark plugs

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Applications for this plug

Make Model Engine Years Engine size HP kW Gap Notes
CHEVROLET Bel Air --- --- CID409 1961 - 1965 6.7 1.1
CHEVROLET Bel Air --- 4 bbl CID427 1966 - 1968 7 1.1
CHEVROLET Bel Air --- --- CID396 1966 - 1969 6.5 1.1
CHEVROLET Camaro --- --- CID396 1967 - 6.5 1.1
CHEVROLET Camaro --- 4 bbl CID396 1968 - 1969 6.5 1.1
CHEVROLET Caprice --- --- CID396 1966 - 1967 6.5 1.1
CHEVROLET Caprice --- 4 bbl CID396 1968 - 1969 6.5 1.1
CHEVROLET Caprice --- 4 bbl CID427 1966 - 1968 7 1.1
CHEVROLET Chevy II --- 4 bbl CID396 1969 - 6.5 1.1
CHEVROLET Corvette --- 3-2 bbl, 4 bbl CID427 1968 - 1969 7 1.1
CHEVROLET Impala --- 4 bbl CID396 1968 - 1969 6.5 1.1
CHEVROLET Impala --- 4 bbl CID427 1966 - 1968 7 1.1
CHEVROLET Impala --- --- CID409 1962 - 1965 6.7 1.1
CHEVROLET Impala --- 4 bbl CID396 1966 - 1967 6.5 1.1
CHEVROLET Malibu --- 4 bbl CID396 1966 - 1967 6.5 1.1
DODGE Charger J 2-4 bbl CID426 1967 - 1967 7 1.1
DODGE Charger R 2-4 bbl CID426 1967 - 7 1.1
DODGE Coronet J 2-4 bbl CID426 1967 - 1969 7 1.1
DODGE Coronet R 2-4 bbl CID426 1970 - 7 1.1
FORD Pinto W 1971 - 1973 1.6 1.1
FORD (USA) Mustang Z 2 bbl CID171 1974 - 1976 2.8 1.1
PLYMOUTH Satellite --- --- CID273 1965 - 1966 4.5 1.1
PLYMOUTH Satellite J 2-4 bbl CID426 1967 - 7 1.1

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